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Originally Posted by Possum /img/forum/go_quote.gif
That's interesting. Can you share what particular information you have about the Shure SE530 design and development compared to the Sennheiser IE8 design development? Your posts suggest that you have some special knowledge about the R&D details.
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well its simple really the se530 uses balanced armature drivers, typically more detailed but lacking warmth (commonly used in hearing aids for sensitivity and precision.) now shure incorporated 3 of these in each earpeice along with a crossover in each earpeice to seperate the frequency range.
Along with this procedure they have used balanced armatures that are designed with a little hole in them to produce more precise and depth in the bass as this is commonly a downside of ordinary armatures (jay's also uses similar armatures for the q-jays) there is also a sort of hardened foam material around the armatures to protect them from shocks and keep them from shifting about, although me saying its foam is a guess, thats just what it looks like.
along with this they use a formulated filter to shape the sound to thier liking and precision, and for the actual earphone housing they use plastic that has gone through something called vacuum metalised deposition ( i dunno about you but that sounds clever ) probably just posh words for hardened plastic. so thats what i know about the shure se530, what do you know about the IE8 that puts it on the same difficulty scale as the se530??
now i dont know much about the IE8 construction but a single dynamic driver (granted...i guess its a good one) seems a little less complicated than what ive just explained is incorporated into the shure design.
i should point out all of this information is very easy to get and if you looked into the design of the phones more its easy to see the differences and what uses more technology, i mean come on, more doesnt mean better but all i was saying is maybe thats why the shure costs more
now let me point out i didnt say the shure is better or worse than the IE8 i just said the shure design would suggest why its more expensive as its clear not only is more technology used but it has to be put together right which isnt easy im guessing. The IE8 im sure has some clever design and intuition also but its still a single dynamic driver which common sense would say is cheaper than 3 armatures and a crossover.
oh, no hard feelings, you did ask tho
EDIT: by the way its not special knowledge of mine as you suggest its just i look into what im buying and find out why im paying so much. i feel sorry for guys buying expensive earphones and not having a clue why they cost so much.